//*****************\\
//  Hover Effekt   \\
//*****************\\

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


//****************\\
//  Agree-Check   \\
//****************\\
var checkobj

function agreesubmit(el){
		checkobj=el
		if (document.all||document.getElementById){
				for (i=0;i<checkobj.form.length;i++){  //hunt down submit button
						var tempobj=checkobj.form.elements[i]
						if(tempobj.type.toLowerCase()=="submit") {
					  	tempobj.disabled=!checkobj.checked;
						}
				}
		}
}

function defaultagree(el){
		if (!document.all&&!document.getElementById){
				if (window.checkobj&&checkobj.checked){
						return true
				}else{
						alert("Please read/accept terms to submit form")
						return false						
				}
		}
}


//*************\\
//  IRC Chat   \\
//*************\\
function showChat(w, h) {
    var h = 600;
    var w = 800;
    var url = "../chat/index.php";    
    var x = 0, y = 0, parameter = "";
    if (w < screen.availWidth || h < screen.availHeight) {
        x = (screen.availWidth - w - 12) / 2;
        y = (screen.availHeight - h - 104) / 2;
        if (window.opera) {
            y = 0;
        }
        if (x < 0 || y < 0) {
            x = 0;
            y = 0;
        } else {
            parameter = "width=" + w + ",height=" + h + ",";
        }
    }
    parameter += "left=" + x + ",top=" + y;
    parameter += ",menubar=no,location=no,toolbar=no,status=no";
    parameter += ",resizable=no,scrollbars=no";
    var win = window.open(url, "IRC", parameter);
    if (win) {
        Fenster.focus();
    }
}